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authorOleg Nesterov <oleg@redhat.com>2014-04-07 16:22:58 +0200
committerOleg Nesterov <oleg@redhat.com>2014-04-17 21:58:25 +0200
commit6cc5e7ff2c38641060f20786a5caf2815edbca5f (patch)
tree393f386a447bf0c124a685c9eaa5d8e87b5d167d /include/linux/iscsi_boot_sysfs.h
parent8f95505bc18a026ef7d3dfdbce4e5b31b3e4fc1b (diff)
uprobes/x86: Emulate relative conditional "near" jmp's
Change branch_setup_xol_ops() to simply use opc1 = OPCODE2(insn) - 0x10 if OPCODE1() == 0x0f; this matches the "short" jmp which checks the same condition. Thanks to lib/insn.c, it does the rest correctly. branch->ilen/offs are correct no matter if this jmp is "near" or "short". Reported-by: Jonathan Lebon <jlebon@redhat.com> Signed-off-by: Oleg Nesterov <oleg@redhat.com> Reviewed-by: Jim Keniston <jkenisto@us.ibm.com>
Diffstat (limited to 'include/linux/iscsi_boot_sysfs.h')
0 files changed, 0 insertions, 0 deletions